Let's calculate 4258 x 6379
4258 × 6379 = 6379 × (4258)
+ 6379 × 8 that equals 51032
+ 6379 × 50 that results in 318950
+ 6379 × 200 that equals 1275800
+ 6379 × 4000 that is equal 25516000

= 27161782
